<?php
	class AdFilter
	{
		private $aPlatforms;
		private $aBrowsers;
		private $aRes;
		private $aBandwidths;
		//
		public function __construct()
		{
			$this->setPlatforms(new array());
			$this->setBrowsers(new array());
			$this->setResolutions(new array());
			$this->setBandwidths(new array());
		}
		public function setPlatforms($value)
		{
			$this->aPlatforms = $value;
		}
		public function getPlatforms()
		{
			return array_slice($this->aPlatforms, 0);
		}
		public function setBrowsers($value)
		{
			$this->aBrowsers = $value;
		}
		public function getBrowsers()
		{
			return array_slice($this->aBrowsers, 0);
		}
		public function setResolutions($value)
		{
			$this->aRes = $value;
		}
		public function getResolutions()
		{
			return array_slice($this->aRes, 0);
		}
		public function setBandwidths($value)
		{
			$this->aBandwidths = $value;
		}
		public function getBandwidths()
		{
			return array_slice($this->aBandwidths, 0);
		}
	}
?>